I Have Already Sealed Myself, How Can I Still Pursue the Gen Plan?

World: Parallel modern Blue Star, where there are immortal cultivators (returning from another world) and national secret research institutions. Protagonist's abilities: Chen Mo, born in symbiosis with plants, can "listen to the green" (understand the sounds of plants), control plant growth, and plant "roots" (tracking) in other people's bodies. There are 17 layers of seals in the body to suppress life energy.